baber/WOPTO huggingface dataset:
Patent JP-H0817585-A (JP)
Title: Discharge lamp lighting device
Inventor: SUZUKI HIROSHI
IPC: H02M7/48
Filed: 1994-06-28
Abstract: PURPOSE:To provide a discharge lamp lighting device capable of protecting a filament preheating transformer without any need of increasing the size thereof or fitting a thermal fuse. CONSTITUTION:When the voltage of a DC power supply E drops to a level equal to or lower than the preset value, due to interruption or instantaneous failure, a transistor Q3 is turned on and the base current of a transistor Q4 is bypassed. Then, the transistor Q4 is instantaneously turned off and the electric charge of a DC cut capacitor C4 is divided in resistors R4 and R3. At the same time, gate voltage is applied to a field effect transistor Q5 and this transistor Q5 is thereby turned on. Also, the electric charge of the capacitor Q4 flows through the resistor R4 and the transistor Q5, and is discharged. According to this construction, abnormal resonance does not take place in the capacitor C4 and the primary winding Tr1 of a filament preheating transformer Tr over the time of several periods from the failure of the power supply E to the stop of a control circuit 2, and electric charge can be released without superposing DC voltage on the capacitor C4.
Patent JP-H10332094-A (JP)
Title: Container for pump
Inventor: MINATO MASAFUMI
IPC: B65D81/18
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To effectively protect an inside pump from impact at the time of transportation by easily transporting the pump even at the time of rain by holding the pump at a specified position in a pump storage container. SOLUTION: A container main body 10 is vertically erected by directing a flange 11 upward in a procedure to seal a submerged pump A in a storage container 1 for a pump. At this time, a side surface air bag 30 is made in a contracted state. In this state, the submerged pump A is inserted in a state of erecting it on the inside of the container main body 10, and a lower end is made contact with an upper surface of a bottom part air bag 35. Thereafter, air is sent in the side surface air bag 30 from an air output input valve 31 and it is expanded, and the submerged pump A is fixed in the radial direction. Thereafter, after a cover part 20 is placed on the container main body 10 and fixed with a bolt 14, a top part air bag 33 is expanded, and a lower surface is made contact with an eye bolt A1 . Thereafter, drying is carried out by flowing dried nitrogen gas in the inside of the pump storage container 1.
Patent JP-H0439693-A (JP)
Title: Character image forming system
Inventor: YORICHIKA KAZUO
IPC: G09G5/32
Filed: 1990-06-05
Abstract: PURPOSE:To automatically select horizontal or vertical writing character pattern by accessing a character pattern storing memory by a character image starting address found out by an image forming means. CONSTITUTION:An index table 15 has a 1st character index table registering a 1st offset value corresponding to a 1st byte code of an input character code and a 2nd character index table registering a 2nd offset value corresponding to a 2nd byte code and a 3rd offset value for correcting vertical writing. At the time of vertical writing, the image forming means 14 finds out a character image starting address from the 1st to 3rd offset values and accesses the character pattern storing memory 16 based upon the address. Consequently, periods printed out on different positions in horizontal writing and vertical writing can be obtained, a natural horizontally or vertical written sentence can be automatically obtained and a character pattern for vertical writing can rapidly be formed.
Patent JP-H023547-A (JP)
Title: Control device for self-feed type hydraulic machine
Inventor: KUSUSE TADASHI
IPC: B60W10/10
Filed: 1988-06-16
Abstract: PURPOSE:To enable effective utilization of a drive force by a method wherein from the actual number of revolutions of a prime mover, allowable torque is determined and from the load oil pressure of a hydraulic pump for running, demand torque is determined, and from the values, the limit volume of the hydraulic pump is computed to control drive of the hydraulic pump. CONSTITUTION:During stepping on of an accel pedal 12, a number of revolutions control signal NEO and a swash plate angle control signal alphaPO are outputted from a control unit 11 according to the stepping on amount, and are inputted to a governor 13 and a swash plate angle controller 17, respectively. An engine rotation speed is controlled by the governor 13, and the actual number NE of revolutions is inputted to the swash plate angle controller 17 togetherwith a differential pressure PL between oil pipes 3 and 4. In which case, from data NE, a allowable generating torque TEa of an engine 1 is determined, and from data PL and alphaPO, demand torque TP of a hydraulic pump 2 for running is determined. Since in order to prevent the occurrence of an engine stop, it is necessary that TEa is higher than or equal to TP, the limit volume of the hydraulic pump 2 is decided based on NE and PL to control a swash plate driver 10.
Patent JP-H0439724-A (JP)
Title: Control system for plotter output
Inventor: FUKUSHIMA HIROAKI
IPC: B43L13/00
Filed: 1990-06-05
Abstract: PURPOSE:To prevent in advance the data transfer error by providing an operating state deciding means of a plotter device, and a transfer means for making plot data stagnant temporarily, when it is decided to be inoperable, and transferring stagnant data, when it is decided to be operable. CONSTITUTION:An operating state deciding means of a plotter device 2, and a transfer means for making plot data stagnant temporarily, when it is decided to be inoperable, and transferring stagnant data, when it is decided to be operable are provided on a plotter server 1 for controlling to transfer the plot data from each CAD device 4 distributed and placed to the plotter device 2. In such a way, while monitoring an operating state of the plotter device 2 by the plotter server 1, the transfer control of the plot data from the CAD device 4 of the end is executed, and after confirming a fact that the plot data is transferred to the plotter device without an error, data is erased, therefore, the plot data can be outputted surely without interposing hands.
Patent JP-H10330419-A (JP)
Title: Polymer inhibiting protein denaturation, its production, product consisting of or containing the same, and use of the product
Inventor: LOHR FRAUKE DR
IPC: A01N1/02
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject polymer bearing a plurality of fluorine atoms on the 1st carbon atom and also bearing a specific structural unit at least on the surface. SOLUTION: This polymer is obtained by polymerization, using a radical, anion or cation (e.g. ultraviolet radiation, plasma, heat) as initiator, of an olefinic unsaturated monomer bearing two or three fluorine atoms and one hydroxyl group on vicinally related carbon atoms, respectively, for example, 2-(trifluoromethyl)-3-buten-2-ol formed by Grignard reaction between 1,1,1- trifluoroacetone and vinylmagnesium bromide or allylmagnesium bromide.
Patent JP-S5934879-A (JP)
Title: Preparation of wine from pressed juice of citrus fruit
Inventor: YOSHIDA YASUJI
IPC: C12G3/02
Filed: 1982-08-24
Abstract: PURPOSE:To prepare a clear and nice wine, by removing a pectinous material and pulpy material from a pressed juice of a citrus fruit, adjusting the content of organic acids, and using the resultant clear fruit juice as a raw material. CONSTITUTION:A pressed juice of a citrus fruit is treated with a pectolytic enzyme decomposing pectin to decompose the pectinous material. The resultant treated pressed juice is then separated from a pulpy material, and the content of organic acids in the pressed juice is adjusted to 0.3-0.7%, preferably 0.5- 0.6%, before or/and after the treatment to give a clear fruit juice, which is then used as a fruit juice for fermentation and fermented at ordinary temperature.
Patent JP-H0446290-A (JP)
Title: Rotary joint
Inventor: TAKAKUSAKI NOBUYUKI
IPC: F16L27/08
Filed: 1990-06-07
Abstract: PURPOSE:To perfectly shut off the invasion of a germ from an outside by supplying steam through a supply port for a germless medium and exhausting it from an exhaust port to always circulate the steam for forming a germless barrier layer. CONSTITUTION:A joint casing forming a germless medium chamber 9 is formed of a flange 4 and a tublar casing 5 which enclose the sealing member for a sliding contact part between a fixed and a rotary bypass. The tubular casing 5 is formed with a germless medium supply port 21 and an exhaust port 22. The sliding contact part between the bypasses is sealed through mechanical seals 10,13 to keep the germless medium chamber in a sealed state, and the steam is supplied through the germless medium supply port 21 and exhausted from the exhaust port 22 to always circulate, and the germless medium chamber is therefore filled with the steam to sterilize the inside of the chamber and to form a germless barrier layer on the outer periphery of the mechanical seal part. Thus even when fluid flowing inside the pipe has turned the inside into a negative state, the air does not directly come into contact with the sliding contact part to perfectly prevent the germ from entering the inside of the pipe.
Patent JP-H0315232-A (JP)
Title: Method and device for charging
Inventor: ISHIGURO MASANORI
IPC: H02J7/02
Filed: 1989-06-09
Abstract: PURPOSE:To restrain the deterioration of function of a storage battery by effecting instantaneous charging of a given period of time so as to conform to specified date and time by a method wherein the preferential order of storage batteries power source is determined and charging is started in accordance with the order. CONSTITUTION:A power is supplied to a microcomputer 11 from a power source circuit 12. A charging condition is inputted from an inputting unit 13 while the value of an atmospheric temperature, detected by a temperature sensor 14, the value of charging current, measured by a current detector 15, and the value of the voltage of a storage battery, which is measured by a voltage detector 16, are inputted into the microcomputer 11. A charging route is conducted by closing a switch 17 by the instruction of the microcomputer 11. A power source, inputted from a plug 5, is supplied to first, second, - nth chargers connected to the power source through respective output terminals 18 of a charging controller 2.
Patent JP-H09327754-A (JP)
Title: Method for controlling start of drawing-out in continuous casting
Inventor: TAKAO TANSEI
IPC: B22D11/18
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent such malfunction as to start drawing-out by erroneously detecting the molten steel splash as the molten steel surface by a molten steel surface level detector, by disregarding the detection of the molten steel surface level whose drawing-out start level is not contained for more than a fixed continuing time. SOLUTION: When before the lapse of A sec after starting the pouring of molten steel into a mold from a tundish, the molten steel surface level is at >=Cmm by the molten steel splash and this level continues only for less than B sec, this detected molten steel surface level is not adopted as one for starting the drawing-out. Then, when the molten steel surface level of Cmm continues for more than A sec, the drawing-out is stared. By this method, the start of the drawing-out by the mis-detection of the molten steel levelr detector due to molten steel splash can be prevented.
Patent JP-2000341555-A (JP)
Title: System and method for adjusting delay quantity of sampling clock of video signal and recording medium
Inventor: TAMURA YOICHI
IPC: H04N5/14
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a delay quantity adjustment system and a delay quantity adjusting method for sampling clock of a video signal, which can maintain the number of steps of the phase adjustment of the sampling lock at a fixed level whatever the frequency the sampling clock may be. SOLUTION: This system can change the delay quantity of a sampling signal 14a of an A/D converter 18 by the oscillation frequency of a PLL 16, and whatever the frequency of the clock 14a may be, the system does not depend on the resolution (the number of display dots) of a screen and also adjusts the delay quantity within the adjustment range of the optimum number of steps, so as not to cause large changes in number of steps.
Patent JP-S633748-A (JP)
Inventor: SUZUKI EITARO
IPC: A21C9/00
Filed: 1986-06-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06162632-A (JP)
Title: Rotary cassette housing for magnetic recording and playback apparatus and its bracket-molding method
Inventor: KAN MIYUN GUU
IPC: G11B15/675
Filed: 1993-06-18
Abstract: PURPOSE: To simplify an assembling process by constituting a rotary type cassette housing of a rotary type bracket and a cassette holder consisting of one metallic thin plate so as to reduce the number of the points of components. CONSTITUTION: The rotary type cassette housing 10 consists of the rotary type bracket 20 which can be formed of one metallic plate material and the cassette holder 25 mounted to the internal lower part of this to insert a tape cassette. Then the bracket 20 consists of both side walls obtained by press-forming one metallic plate material and an electric element connected with this, and the holder 25 consists of the both side walls 26 and an element connected to this and not shown in the figure. In this constitution, the housing 10 is rotated by the bracket 20 and in the state of connecting the housing 10 to a fixed base plate 1, the cassette tape is inserted to the holder 25.  After then the holder 25 is moved along a guiding pin provided inside of both side walls of the bracket 20 and a guiding long hole 21a provided for both side walls 26 of the holder 25 and stably fixes the cassette at a prescribed position.
Patent JP-S6127657-A (JP)
Title: Wiring structure
Inventor: HONMA YOSHIO
IPC: H01L21/3205
Filed: 1984-07-18
Abstract: PURPOSE:To greatly improve reliability involving the lower portion of contact hole side walls by a method wherein a first wiring layer is formed thick in the lower portion of a contact hole for the prevention of reaction. CONSTITUTION:An insulating layer 21 is formed on an Si substrate 20 for use for an integrated circuit and then a contact hole 24 is provided. The wiring layer in the contact hole 24 is to be of a multilayer construction including two or more layers composed of metals, alloys, metal silicides, or metal nitrides. For example, a first wiring layer 22 is formed of W by the bias spattering method at a re-spattering rate of 50% and then a second wiring layer 23 is formed of an Al-3% Cu alloy under the same conditions and by the same method. The first layer 22 at the lower portion B of the side walls in the contact hole 24 is 4-5 times thicker than one built by the conventional spattering method, which greatly contributes to the prevention of reaction between the Si substrate 20 and the second wiring layer 23.
Patent JP-S5848577-A (JP)
Title: Picture signal readout method for solid-state image pickup device
Inventor: NISHIZAWA JIYUNICHI
IPC: H04N5/335
Filed: 1981-09-18
Abstract: PURPOSE:To read out a picture signal while effectively in preventing mutual interference in picture elements having non-destructive readout characteristic, by storing signal output lines to a reference potential, at a blanking period provided to each selecting period of a vertical scanning signal line. CONSTITUTION:A plurality of vertical scanning signal lines V1-Vn and a plurality of picture element signal output lines B1-Bn which horizontally and vertically have a plurality of solid-state picture element cells Ci<j> having non- destructive readout characteristic and arranged in two-dimensional way are provided. Picture element signals in the selected solid-state picture element cells Ci<j> sequentially scanning the lines V1-Vn are sequentially outputted on the picture element signal output lines B1-Bn corresponded for the readout of the picture signals. In this readout method, a blanking period between the selection period of the selected vertical scanning signal lines V1-Vn and the selected period of the following vertical scanning signal line to be selected is provided and the signal output lines are stored to a reference potential at this blanking period.
Patent JP-S5939329-A (JP)
Title: Catalytic reductive denitration of exhaust gas
Inventor: IWAMURA SEIJI
IPC: B01D53/86
Filed: 1982-08-27
Abstract: PURPOSE:To activate and regenerate a catalyst, by a method wherein the part of exhaust gas generated from an exhaust gas source is heated to form a catalyst regenerating hot gas which is, in turn, introduced into a catalyst regenerating vessel. CONSTITUTION:Exhaust gas 3 exhausted from an exhaust gas source is passed through a dust collector 2 to be introduced into a catalyst moving bed reactor 8 and reacted with a titanium type catalyst at 150-250 deg.C to be converted to N2 which is, in turn, exhausted out of the system. The alakli metal and the halogen compound in the exhaust gas are converted to alkali metal salt to be sent into a catalyst regenerating vessel 7 in a state adhered to the catalyst. The exhaust gas generated from the exhaust gas source 1 through the dust collector 2 is partially bypassed to be introduced into a temp. raising furnace 6 and heated to about 500 deg.C to obtain a catalyst regenerating hot gas. The exhaust gas after regneration is returned to the catalyst moving bed reactor 8 to be utilized in raising the temp. of the exhaust gas.
Patent JP-S629530-A (JP)
Title: Production of magnetic recording medium
Inventor: SATO HIROMI
IPC: C09D7/12
Filed: 1985-07-06
Abstract: PURPOSE:To obtain a magnetic recording medium having excellent running property and durability by coating a mixture composed of a higher fatty acid ester and specific copolymer on a magnetic layer formed by coating a magnetic paint contg. carbon black having a prescribed oil absorption on a non-magnetic substrate and drying the coating. CONSTITUTION:The magnetic layer is formed by coating the magnetic paint contg. 1-15wt% carbon black having 300ml/100g oil absorption on the non- magnetic substrate and drying the coating. The surface coating liquid prepd. by dissolving 5pts.wt. higher fatty acid ester and 95pts.wt. the polysiloxane/ polyoxy alkylene copolymer expressed by formula I (where m is 5-40, n is 1-5, a is 0-4, b is 5-20, a/b<0.2, R is an alkyl group of 1-4C) in 2,000pts.wt. n-hexane is coated on the magnetic layer at 1.2pts.wt. by the weight of the magnetic powder in the magnetic layer and is dried. The magnetic recording medium having the excellent running property and durability is thus obtd.
Patent JP-2000337000-A (JP)
Title: Door check
Inventor: UEKUSA HIROYUKI
IPC: E05C17/22
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a door check which creates no backlash nor abnormal sound while reducing manufacturing cost. SOLUTION: An arm 3 is constituted of a main body 3c and a resin layer 3d covering the main body 3c, a step portion 3g consisting of a sloped surface 3e and a level-different surface 3f is formed at one end portion side of the main body 3c, a cylindrical reinforcing portion 3i and the sloped surface 3e facing the reinforcing portion are formed and provided at a hole 3h and its edge portion through which a pin 8 is located at the level-different surface 3f in the body bracket 1, and the resin layer 3d is formed also on the inner peripheral surfaces of the hole 3h and of the reinforcing portion 3i.
Patent JP-H0712976-A (JP)
Title: Pressure vessel
Inventor: UMEMOTO TADAHIRO
IPC: G21C13/00
Filed: 1993-06-18
Abstract: PURPOSE:To prevent the shift of a center line Cn of a nozzle by making the amount of deformation at a trunk part of a pressure vessel approximately equal to that of a bonded part between the trunk part and a mirror plate. CONSTITUTION:A mirror plate 2 provided with a plurality of nozzles 6 is bonded at the lower end of a trunk part 1 of the pressure vessel. Supposing that the inner radius of the trunk part 1 is RC, the inner radius of the mirror plate 2 is RS, the Young's modulus of the trunk part 1 is Ec, the Young's modulus of the mirror plate 2 is Es, the Poisson's ratio between the trunk part 1 and mirror plate 2 is nu, tone thickness of the lower end part of the trunk part 1 is represented by tc, and the thickness of a peripheral edge part of the mirror plate 2 is ts, the thickness to at one end part of the trunk part of the pressure vessel and the thickness ts of the peripheral edge part of the mirror plate are determined so that the thickness ratio tc/ts of the lower end part and the peripheral edge part is approximately equal to {(2$0nu)/(1-nu)}(RC/RS)(Es/Ec).
Patent JP-H08338139-A (JP)
Title: Partition device
Inventor: GOTO YOSHIAKI
IPC: E04B2/74
Filed: 1995-06-14
Abstract: PURPOSE: To make a common use part accompanied with a houshold on the desiring side or released so as to use it in common by separately providing exclusive use parts on both sides of the common use part of a two-household dwelling house, and separately providing partitions between the common use part and the respective exclusive use parts. CONSTITUTION: An up-floor Japanese style room 9 as a common use part is provided on the same floor with a dining kitchen 8 for exclusive use of a children household and a bed room 10 for exclusive use of a parent houshold so as to be in the mutually opened condition. A drawer type partition panel 12 is provided between the common up-floor Japanese style room 9 and the dinning kitchen 8, and a partition wall is formed by drawing it. Going in and out in this case is performed by a door 15. The common up-floor Japanese style room 9 and the bed room 10 for exclusive use of the parent houshold are partitioned off with a partition wall 18, and a housing shelf 17 is provided on the opposite side slidably to the partition wall 18 side. Going in and out is performed by a sliding type door 20.  By such constitution, the common use part can be made to accompany the parent houshold side or the children houshold side.
Patent JP-S633959-A (JP)
Title: Ink supply device
Inventor: TSUKADA ISAO
IPC: B41J2/175
Filed: 1986-06-24
Abstract: PURPOSE:To easily mount the title device to an ink supply system without generating leakage, in an ink jet printer, by providing a seal member, which permits the piercing of a hollow member to perform the communication of ink, to an ink receiving member. CONSTITUTION:When an ink cartridge part 12 is mounted to a printing head part 8, an ink supply pipe receiving part 40 is engaged with an ink supply pipe 20 but, during a time when the leading end T of said pipe 20 does not reach a laminated seal film 34, ink 36 is received in a bag body 16 as it is. When the ink cartridge part 12 is further pushed, the leading end part T of the ink supply pipe 20 pierces through the seal film 34 and the ink 36 is sent to a head plate through the ink supply pipe 20. By this method, the mounting of the ink cartridge part to an ink supply system is easily performed and ink leakage at the time of mounting or replacement is not generated and a certain ink continuity state can be secured at the time of mounting.
Patent JP-S5271115-A (JP)
Title: Image projection device of cathode ray tube
Inventor: KOUNO KENJI
IPC: G11B7/003
Filed: 1975-12-11
Abstract: PURPOSE:To make a correction with high accuracy by use of a simple electric circuit, by making the lens distortion aberration approximate to the distortion aberration function which the lens system has, and also making a correction as an electric circuit.